45928471 has 2 divisors, whose sum is σ = 45928472. Its totient is φ = 45928470.

The previous prime is 45928457. The next prime is 45928481. The reversal of 45928471 is 17482954.

45928471 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45928471 - 2¹⁷ = 45797399 is a prime.

It is a super-3 number, since 3×45928471³ (a number of 24 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45928451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22964235 + 22964236.

It is an arithmetic number, because the mean of its divisors is an integer number (22964236).

Almost surely, 2^45928471 is an apocalyptic number.

45928471 is a deficient number, since it is larger than the sum of its proper divisors (1).

45928471 is an equidigital number, since it uses as much as digits as its factorization.

45928471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 80640, while the sum is 40.

The square root of 45928471 is about 6777.0547437659. The cubic root of 45928471 is about 358.1189720373.

The spelling of 45928471 in words is "forty-five million, nine hundred twenty-eight thousand, four hundred seventy-one".